55752530430 has 64 divisors (see below), whose sum is σ = 134643652416. Its totient is φ = 14774400000.

The previous prime is 55752530423. The next prime is 55752530459. The reversal of 55752530430 is 3403525755.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9776580 + ... + 9782280.

It is an arithmetic number, because the mean of its divisors is an integer number (2103807069).

Almost surely, 2^55752530430 is an apocalyptic number.

55752530430 is an abundant number, since it is smaller than the sum of its proper divisors (78891121986).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55752530430 is a wasteful number, since it uses less digits than its factorization.

55752530430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7693.

The product of its (nonzero) digits is 315000, while the sum is 39.

The spelling of 55752530430 in words is "fifty-five billion, seven hundred fifty-two million, five hundred thirty thousand, four hundred thirty".